💡 Stay Ahead of the Curve with Precision pH Testing!
The Apera Instruments AI209 PH20 is a professional-grade, waterproof pH pocket tester offering ±0.1 accuracy across a full 0-14 pH range. Featuring 3-point auto calibration, automatic temperature compensation, and a large dual-display screen, it delivers reliable, stable readings for diverse applications from hydroponics to brewing. Its IP67 rating ensures durability in wet environments, while a complete kit with calibration solutions and batteries makes it ready for immediate use. Certified to CE and ISO 9001 standards, this tester is designed for professionals demanding precision and portability.
| Brand | Apera Instruments |
| Special Feature | High Accuracy, Waterproof |
| Age Range (Description) | Adult |
| Outer Material | Plastic |
| Specification Met | CE, ISO 9001 |
| Display Type | Digital |
| Product Care Instructions | Hand Wash Only |
| Net Quantity | 1.0 count |
| Power Source | Battery Powered |
| Model Name | PH20 |
| Number of Batteries | 4 AAA batteries required. (included) |
| Upper Temperature Rating | 5E+1 Degrees Celsius |
| Reusability | Rechargeable |
| Lower Temperature Rating | 32 Degrees Fahrenheit |
| Indoor/Outdoor Usage | Outdoor |
| UPC | 858718006339 |
| Global Trade Identification Number | 00858718006339 |
| Manufacturer | Apera Instruments, LLC |
| Model number | PH20 |
| Item Weight | 110 g |
| Product Dimensions | 17.8 x 4.1 x 3 cm; 110.56 g |
| Batteries | 4 AAA batteries required. (included) |
| Item model number | PH20 |
| Item Height | 3 Centimeters |
| Item Width | 4.1 Centimeters |
| Are batteries included? | Yes |
| Lithium battery energy content | 30 Watt Hours |
| Lithium Battery Packaging | Batteries packed with equipment |
| Number of lithium ion cells | 1 |
H**R
Service from seller in warranty period is satisfactory.
The product is satisfactory/.
A**A
Fantastic product
This product is very nice. Using this product for past six month and it's really worthy to the money. I RECOMMENDED THIS 100%
H**.
Stopped working after couple of usage
We bought this equipment to check conductivity of water. After using it for couple of times, the instrument stopped working. If you are buying it, be aware that this will not serve you for a long time.Note: REMOVE BATTERIES AFTER USAGE. BATTERIES THAT COME WITH THIS INSTRUMENT LEAKED THE SAME DAY, EVEN WHEN THE INSTRUMENT WAS SWITCHED OFF.
A**J
Possibly USED product.
Everything else came seal packed but why is there crystallisation around the plastic cover/cap?Why are there water droplets and water near the sensor and inside the plastic cover/cap?It seems like this product has been used or tested prior to shipping.There are fingerprints all over the instrument.
V**R
Broken Box.
Received with broken box.
Trustpilot
1 month ago
3 weeks ago
